baber/WOPTO huggingface dataset:
Patent EP-0899813-A2 (EP)
Inventor: FARSAKH CHRISTOF DR
IPC: H01Q3/26
Filed: 1998-08-11
Abstract: Erfindungsgemäß ist der Funkstation eine Antenneneinrichtung zugeordnet, wobei die Antenneneinrichtung aus mehreren Einzelstrahlern besteht, über die Sendesignale entsprechend einer in Form und Leistung ausgeprägten Richtcharakteristik abgestrahlt werden. Damit sind Verbindungen zu weiteren Funkstationen durch räumliche Teilnehmerseparierung möglich. Zur Bestimmung der Richtcharakteristik werden: ein verbindungsspezifischer Gewichtseinheitsvektor für zumindest eine Verbindung bestimmt, der die Form der Richtcharakteristik beschreibt, wobei der verbindungsspezifische Gewichtseinheitsvektor einer Länge eins derart ermittelt wird, daß dessen Verwendung die durch diesen Gewichtseinheitsvektor erzeugte Empfangsleistung an der dieser Verbindung zugeordneten weiteren Funkstation maximiert, eine den Gewichtseinheitsvektor bewertende verbindungsspezifische Leistung für die Verbindung bestimmt, die bei der empfangenden Funkstation zu vorgegebenen Übertragungsbedingungen führt, ein individueller Gewichtsvektor durch Verknüpfung des Gewichtseinheitsvektors mit der Leistung bestimmt, Sendesignale mit dem Gewichtsvektor zu einzelstrahlerindividuellen Sendesignalen gewichtet, und die einzelstrahlerindividuellen Sendesignale über die Einzelstrahler abgestrahlt. Das Strahlformungsproblem wird wesentlich vereinfacht und eine SDMA-Teilnehmerseparierung in Mobilfunknetzen realisierbar. <IMAGE>
Patent EP-0901817-A2 (EP)
Inventor: ISKRA MICHAEL J
IPC: G01N1/10
Filed: 1998-08-10
Abstract: The present invention is a collection container assembly (50) comprising a
container with a false bottom having a rounded open end (80) and wherein the external
dimensions of the container are substantially the same as a standard-sized blood
collection tube but with a reduced internal volume.
Patent EP-0974310-A2 (EP)
Inventor: NOACK MARTIN
IPC: A61C5/77
Filed: 1998-09-28
Abstract: The support structure for dental crowns or bridges, to be encapsulated in polyglass or a composite or ceromeric material for a dental prosthesis. It is made of a fibre material (3,4) which is polymerised and wholly or partially encapsulated. The fibre material (3,4) is made of long fibres as a special braiding, woven or a knitted structure. The fibre material (3,4) uses fibres of glass, carbon, polyethylene, or other synthetic or natural fibres. They are impregnated with a plastics which is polymerised cold, hot or through the effect of light.
Patent EP-0917860-A2 (EP)
Inventor: PURNER HELMUT
IPC: A61C13/267
Filed: 1998-11-10
Abstract: A replacement tooth arrangement comprises a carrier which is anchored on a residual natural tooth and which holds the replacement tooth. The carrier (10) is made of an aromatic thermoplast by injection molding.
Patent EP-0922599-A2 (EP)
Inventor: KOJIMA MASAKIYO
IPC: B60L50/16
Filed: 1998-12-08
Abstract: A hybrid powered vehicle including an internal
combustion engine and an electric motor is constructed to
activate earlier an exhaust gas purifying catalyst without
any decline of drivability. The hybrid powered vehicle
has an electric power generating unit driven by the
internal combustion engine, an electric power accumulating
element for accumulating the electric power generated by
the electric power generating unit, an electric motor, for
driving wheels, of which a driving source is the electric
power generated by the electric power generating unit or
the electric power accumulated in the electric power
accumulating element, a power distributing mechanism for
distributing the driving force outputted from the internal
combustion engine to the electric power generating unit
and the wheels, a warm-up operation control unit for
controlling a warm-up operation of the internal combustion
engine when the internal combustion engine is started up
under a predetermined condition, and an operation state
switching unit for switching, when a high-output operation
request of the internal combustion engine occurs during
the warm-up operation of the internal combustion engine by
the warm-up operation control unit, the internal
combustion engine from the warm-up operation state to a
high-output operation state.
Patent EP-0881759-A2 (EP)
Inventor: BARRETT ALFRED HENRY
IPC: H02M3/28
Filed: 1998-04-27
Abstract: An improved sub-resonant converter which retains the
advantages generally associated with simple series resonant converters while
additionally providing improved form factor and efficiency, and reducing
EMI. The overall tank circuit includes at least a first inductor and first
capacitor connected in series, a second capacitor connected in parallel with the
load circuit, and a second inductor connected in parallel with the second
capacitor for providing voltage boost capability. In addition to reducing dv/dt
in the load circuit, the second capacitor draws a current that has the effect of
reducing the form factor of the supplied current while shortening the negative
portion of its cycle so that reverse current through the anti-parallel diode of
one switching device is terminated, or nearly so, by the turn on of the next
switching device, thereby reducing EMI associated with a rapid initial rise in
current at such turn on. In a preferred embodiment, the tank circuit also
includes a third inductor connected in parallel with the first capacitor to
narrow the switching frequency range, thereby extending the above-described
form factor and EMI improvements over the entire load range of the
converter. In addition, the tank circuit is preferably coupled to the load
circuit via an isolation transformer.
Patent EP-0875259-A2 (EP)
Inventor: KANKKUNEN JUKKA
IPC: A61M16/18
Filed: 1998-04-23
Abstract: An arrangement in an anesthesia vaporizer comprising a liquid container including
a vapor generator; a filling device; and conduits for supplying anesthetic
from a transport and storage container to the liquid container and/or for
removing anesthetic from the liquid container, and for conveying an amount of
replenishment gas corresponding to the amount of anesthetic liquid from the
liquid container to the transport and storage container upon filling the container
and/or inversely upon emptying. For improved operating safety, the filling device
is provided with a closing means, adapted to close a filling conduit which
opens to the inside of the liquid container and a replenishment gas conduit
between the liquid container and the transport and storage container through
an overpressure generated in the transport and storage container, and thus
prevent anesthetic liquid from flowing to the liquid container.
Patent EP-0884135-A2 (EP)
Inventor: JAMES MICHAEL D
IPC: B24B13/01
Filed: 1998-06-09
Abstract: A tool for polishing/fining an ophthalmic lens has a housing with an interior
open at the ends thereof. Resiliently elastic diaphragms with central spherical work
surfaces extend across the ends of the housing. A cluster of rods extends
longitudinally in sliding abutment within the housing from one diaphragm work
surface to the other. A cap has a rim which fixes the exterior perimeter of the first
diaphragm against the top of the housing. The cap defines a pneumatic chamber
longitudinally aligned between the exterior surface of the first diaphragm and the
interior wall of the cap. A passage through the cap wall admits air under pressure
into the chamber. A ring fixes the exterior perimeter of the other diaphragm against
the bottom of the housing. Preferably the cap and ring thread onto the housing with
the diaphragms therebetween. Pneumatic distortion of one diaphragm is
transmitted by longitudinal displacement of individual ones of the cluster of rods to
the interior surface of the other diaphragm. This causes the other diaphragm to
dynamically comply to the surface of a lens as the other diaphragm and the lens are
relatively laterally displaced. Most preferably, the interior opening of the housing
will be polygonal and extend through a spherical indention on one end of the
housing and a spherical protrusion on the other end of the housing to provide
maximum longitudinal control of rod displacement. An hexagonal opening and rod
cluster has been found to work very satisfactorily.
Patent EP-0915560-A2 (EP)
Inventor: RASCON MARTINEZ MIGUEL
IPC: G05F1/10
Filed: 1998-10-19
Abstract: Method for controlling the voltage at the main output of a low power
switched power converter in which is generated a first signal (14),
representative of the voltage at an auxiliary output which is an image of the
main output voltage; it is combined with a second signal (16), representative
of an input current to the converter, for generating a first control signal which
together with a first reference signal are applied to a first controller means,
generating a second control signal. 
     The second control signal together with a second signal coming from
an oscillator means are applied to a comparator, generating a switching
signal (17) for opening and closing the switching element (6), and
consequently the voltage at the main output is regulated.
Patent EP-0919935-A2 (EP)
Inventor: RAUHALA JYRI
IPC: G06F1/26
Filed: 1998-11-30
Abstract: A method for the arrangement of power supply with an expansion card
(1) which can be connected to an electronic device (3) and comprises
at least a first (5, 6, 10) and a second circuit (4, 9, 15). The power supply
is arranged at at least two stages, wherein at the first stage, at least
one operating voltage (Vcc) is connected to the first circuit (5, 6, 10),
and at the second stage, at least one operating voltage (Vcc) is connected
to the second circuit (4, 9, 15).
Patent EP-0888851-A2 (EP)
Title: Bohr- und/oder Meisselgerät
Inventor: GEROLD PETER
IPC: B28D1/14
Filed: 1998-06-19
Abstract: Das Bohr- und/oder Meisselgerät weist ein Schlagwerk (7), eine Werkzeugaufnahme (1) und ein zwischen dem Schlagwerk (7) und der Werkzeugaufnahme (1) angeordnetes, axial versetzbares Dämpfungselement (8) für einen Döpper (9) auf, der mit dem Einsteckende eines in die Werkzeugaufnahme (1) einsetzbaren Werkzeuges zusammenwirkt. Das Dämpfungselement (8) weist entgegen der Bohrrichtung hintereinander angeordnet eine Anschlagscheibe (86), einen elastischen Ring (83) sowie ein Übertragungselement (81) und das Übertragungselement (81) einen der Aufnahme der Anschlagscheibe (86) und des elastischen Ringes (83) dienenden Aufnahmebereich auf. <IMAGE>
Patent EP-0923188-A2 (EP)
Inventor: SCHULZ DANIEL
IPC: H01F41/12
Filed: 1998-10-19
Abstract: The conductor bar (2) wrapped with the insulation strip is placed in a matrix (1) resistant to pressure and the insulation strip is secured to the conductor bar. The conductor bar is wrapped with a thermoplastic insulation strip and inserted in the matrix. The matrix is heated until it is over the flow limit of the thermoplastic. The conductor bar in the matrix is subjected to pressure, and is cooled under pressure until the insulation (4) is solidified. An Independent claim includes a device for carrying out the method
Patent EP-0980372-A2 (EP)
Inventor: FERNANDEZ PUENTES JOSE LUIS
IPC: C07D471/16
Filed: 1998-04-29
Abstract: Compounds of formula (I), wherein X is selected from the group consisting of O, and NR3, where R3 represents a lower alkyl group; Y is selected from the group consisting of CH and N; R?1 and R2¿ are independently selected from the group consisting of NH¿2?, NHR?4 and NR5¿2, where R?4 and R5¿ each represent a lower alkyl group, or R?1 and R2¿ together represent a cycle selected from (a), (b) and (c), wherein R?6, R7 and R8¿ are independently selected from the group consisting of hydrogen atoms, lower alkyl groups, hydroxy groups and lower alkoxy groups; and Z is selected from the group consisting of O.
Patent EP-1017962-A2 (EP)
Inventor: BEATY ELWIN M
IPC: G01N21/88
Filed: 1998-05-04
Abstract: L'invention concerne un procédé de contrôle et d'étalonnage d'éléments, pour le contrôle de cartes imprimées et de circuits intégrés, qui comprend une caméra (10) pour l'imagerie d'un masque de configuration de précision (figure 4) déposé sur un réticule transparent (20). De petits éléments (30) sont placés sur le réticule transparent (20) ou au-dessus de lui, aux fins de contrôle. Un miroir ou prisme surélevé (40) donne à la caméra (10) une vue latérale de l'élément (30) inspecté. La représentation de l'élément (30) est triangulée, et il est ainsi possible d'étalonner les dimensions du système. Un masque unitaire précis (figure 4) comportant des configurations de points donne les informations complémentaires requises aux fins d'étalonnage. L'imagerie de plusieurs configurations de points permet de déterminer les valeurs d'état manquantes par le biais d'une solution trigonométrique itérative. La structure optique du système est conçue pour la mise au point d'images correspondant à toutes les perspectives, sans qu'il soit nécessaire de recourir à un élément de focalisation supplémentaire.
Patent EP-0995193-A2 (EP)
Inventor: BILLMAN KE
IPC: G11B7/26
Filed: 1998-07-15
Abstract: L'invention concerne une matrice de pressage destinée à la réplication de disques optiques et un procédé permettant d'obtenir une telle matrice. Ce procédé consiste à a) obtenir un élément sensiblement en forme de disque (100) présentant une première surface (105, 106) et une seconde surface (112) constituant une surface postérieure de la matrice semi-finie; cette première surface étant dotée d'une piste-témoin (6; 6') destinée à indiquer les parties surface structurables (106') de l'élément en question (100; 130); ces parties surface structurables (106') étant plates et sensiblement non structurées; b) à appliquer une couche (120; 240) sensible à l'exposition de cette première surface (105) à un rayonnement afin d'obtenir une matrice semi-finie non exposée et exposable; c) à enfermer la matrice de pressage semi-finie non exposée dans un emballage de protection de telle façon que le film sensible demeure essentiellement non exposé; et d) à traiter (S30) la matrice semi-finie avant de réaliser l'opération c), ce traitement consistant à: d1) traiter la seconde surface (112) de la matrice semi-finie de manière à obtenir une valeur moyenne de déviation sur la surface (Rz) inférieure à 2 micromètres.
Patent EP-1027344-A2 (EP)
Inventor: ACHENBACH HANS
IPC: C07D405/04
Filed: 1998-07-31
Abstract: La présente invention concerne des extraits d'Aristolochia taliscana et leurs utilisations en médecine, de nouveaux composés isolés à partir de ces extraits, ainsi que des compositions renfermant ces extraits et ces composés; ces derniers étant utiles notamment comme antimutagènes, agents antifongiques et cytotoxiques. Par ailleurs, les extraits et les composés de cette invention peuvent contenir au moins 10 % en poids de phénylbenzfurane, de préférence au moins 20 %, et plus préférablement au moins 25 %.
Patent EP-1023726-A2 (EP)
Inventor: SUWA TAKAFUMI
IPC: G11B17/04
Filed: 1998-08-18
Abstract: L'invention concerne un mécanisme de transport pour une cartouche de disque optique. Ce mécanisme est capable de libérer une cartouche de disque optique dans une position prédéterminée même si la cartouche est mal insérée, grâce à une pression appliquée par un rouleau de transport qui entre en contact avec la cartouche de disque optique. Un rouleau (5) de transport est supporté par un bras (4). Lorsqu'un le rouleau (5) de transport vient appuyer sur la paroi latérale d'une cartouche de disque optique, la cartouche est déplacée. Un bras (12) de guidage monté de façon rotative s'avance dans la trajectoire de transport de la cartouche de disque optique entre le rouleau (5) de transport et un port d'insertion du disque. Si la cartouche de disque optique est insérée dans un sens normal, la cartouche de disque optique provoque la rotation dans le sens des aiguilles d'une montre du bras (12) de guidage, ce qui permet l'insertion de la cartouche. Si en revanche la cartouche est insérée avec un angle de 90° par rapport au sens normal, le rouleau de transport vient s'appuyer contre la paroi latérale de la cartouche de disque optique.
Patent EP-1001825-A2 (EP)
Inventor: JONKMAN KENNETH R
IPC: A61M25/14
Filed: 1998-08-10
Abstract: Cette canule à lumières multiples est de préférence constituée par deux sous-canules séparées dont une partie colle à l'autre. Les parties collées des sous-canules sont de préférence déformées, pour que la canule à lumières multiples assemblée conserve une section transversale sensiblement circulaire sur toute la longueur des parties collées des sous-canules. En outre, la membrane séparant les différentes lumières de la canule est de préférence renforcée, pour que la canule puisse accepter des pressions de fluides énormément différentes à l'intérieur de la canule sans déformation de la membrane. Cette canule se prête idéalement à être utilisée dans une grande variété d'interventions cardiochirurgicales d'assistance du coeur gauche et du coeur droit, en particulier dans des interventions avec un minimum d'actes invasifs.
Patent EP-1007739-A2 (EP)
Inventor: MCCLELLAND MICHAEL
IPC: C12Q1/68
Filed: 1998-09-04
Abstract: La présente invention concerne une méthode permettant de déterminer un ensemble de paires d'amorces destinées à l'amplification d'un groupe de séquences nucléotidiques associées. La méthode de l'invention consiste à identifier un groupe de séquences nucléotidiques associées; à produire l'ensemble d'amorces correspondant à chacune des séquences nucléotidiques associées; à déterminer pour chaque appariement systématique de chacune des amorces quelles sont les séquences nucléotidiques associées amplifiées; et à sélectionner à partir des appariements systématiques, un sous-ensemble amplifiant toutes les séquences nucléotidiques associées. L'invention concerne également une méthode d'utilisation d'un ensemble de paires d'amorces, méthode qui consiste à amplifier un groupe de séquences nucléotidiques associées pour identifier des séquences nucléotidiques associées au groupe de séquences nucléotidiques d'origine. L'invention concerne aussi un dispositif informatique permettant de réaliser les différentes étapes, exécutées de manière informatisée, de l'invention. L'invention concerne enfin un logiciel comprenant un milieu vecteur de signaux permettant de mettre en oeuvre la méthode précitée.
Patent EP-0930683-A2 (EP)
Inventor: KOUSUKE HOMBU
IPC: H02G1/12
Filed: 1999-01-13
Abstract: The invention aims at providing an inexpensive compact wire
stripper capable of automatically grasping a coated wire,
cutting the coating by cutters (27), rotating the cutters
(27) and stripping the cut coating away by means of only
one electric motor. The invention solves the said problems
as follows: A wire stripper according to the invention is
provided with a reversible main spindle (3) which is
supported on machine frame (1) and allowed to slide
crosswise so as to enable gripping operation of the
grippers (21) as well as nipping and cutting operation of
the cutters (27) and that the main spindle (3) is provided
with lead-screwed shaft (10) with which a nut block (11) is
coupled in such manner that the lead-screwed shaft (10)
advances by forward rotation of the main spindle (3) to
close the grippers (21) and the cutters (27) as well as to
rotate the cutters (27), the nut block (11) is then moved
backward by the lead screw of the lead-screwed shaft (10)
after the main spindle (3) has stopped to advance and the
cutters (27) are then withdrawn to strip the cut coating
away from the core.
Patent EP-0967774-A2 (EP)
Inventor: WIEDORN KLAUS
IPC: H04M1/58
Filed: 1999-02-05
Abstract: The second terminal (B) is connected directly to the fourth (HON). The third terminal (HOP) is connected to the first terminal (A) through an internal impedance (Zapp), which matches the characteristic impedance (Zi) of the analogue two-wire telephone line (10). Between third (HOP) and sixth (MIN) terminals, the potential divider (25) attenuates the transmitted signal (15) by the factor 1/2n. Between first (A) and fifth (MIP) terminals, the second potential divider, attenuates the line signal (10) by a factor of 1/n.
Patent EP-0945108-A2 (EP)
Inventor: GERHARDT DR HARALD
IPC: A61F2/30
Filed: 1999-03-02
Abstract: The prosthesis has an anchoring shaft (12) for insertion into a recess (18) in a long bone (20). Part of the shaft has a polygonal cross section which is made of straight and curved sections, and the minimum radius of curvature of the curved line sections is larger or the same than the radius of the cutting head used in the long bone. The cross section of the shaft is partially rectangular.
Patent EP-0952520-A2 (EP)
Title: Vorrichtung zur fehlertoleranten Ausführung von Programmen
Inventor: URBAN GERHARD
IPC: H05K7/00
Filed: 1999-03-05
Abstract: Es werden eine Vorrichtung zur fehlertoleranten Ausführung von Programmen, insbesondere zur Ausführung von Digitalrechnerprogrammen, durch parallelen Betrieb von als Redundanzeinheiten ausgebildeten Recheneinheiten, sowie solche Recheneinheiten beschrieben. Die Vorrichtung zeichnet sich insbesondere dadurch aus, daß jede Recheneinheit ine Mikroprozessoreinheit zur Steuerung der Funktionen der Recheneinheit in der Weise aufweist, daß die Vorrichtung mit einer oder mehreren Recheneinheiten betreibbar ist, wobei entsprechend einem vorbestimmten Redundanzgrad der Vorrichtung eine beliebige Anzahl von Recheneinheiten über eine Datenleitung zur Übertragung von Daten, eine Taktleitung zur Zwangssynchronisierung und eine Resetleitung zum Ein- und Ausschalten jeder Recheneinheit parallelschaltbar ist.
Patent EP-0955125-A2 (EP)
Inventor: ARAI TATSUO
IPC: B23Q11/10
Filed: 1999-05-04
Abstract: A cutting tool for use on a machine tool, such as a face milling cutter, has a rotationally-driven tool body (11) and a plurality of cutting tips (13) mounted on the tool body. The cutting tool has a chip receiver (22) surrounding and encasing the cutting edges (13a) of the cutting tips carried by the rotational tool body, for receiving chips of metal generated as a result of the machining. The chip receiver has a chip discharge opening which may be connected to a vacuum suction means for promoting the discharge of the chips. A cutting medium in the form of a mist (m) of a cutting oil or chilled air is supplied to a region (R) near the cutting edges and the surface of a workpiece (w) which is being machined, via cutting medium discharge bores (26) and openings (26a) provided in the end extremity of the chip receiver or in the tool body. A colorant is mixed with the mist of the cutting oil, or light rays are applied to the mist, to visualize the mist of the cutting oil, thereby enabling adjustment to ensure that the cutting oil mist is correctly and stably directed to the target region.
Patent EP-0963125-A2 (EP)
Title: Subscriber unit and method for updating a function value
Inventor: PERDOMO JORGE LUIS
IPC: H04W88/02
Filed: 1999-05-12
Abstract: In a wireless communication system (10), a wireless subscriber unit (26)
contains a function key (52) for performing an operation on a function value (50).
The function value (50) is changed based on receipt of a message (38) sent from a
transmission source (21).
Patent EP-1009051-A2 (EP)
Inventor: FUSS ROBERT LEE
IPC: H01M8/02
Filed: 1999-08-02
Abstract: A liquid cooled bipolar plate for a PEM fuel cell comprising
first and second corrosion-resistant sheets glued to each other by means of an
electrically-conductive adhesive comprising corrosion-resistant conductive
particles dispersed throughout a polymeric matrix and having a resistivity no
greater than about 1 ohm-cm.
Patent EP-0995953-A2 (EP)
Inventor: SAILER ROLAND
IPC: F28D20/00
Filed: 1999-10-22
Abstract: Für eine Warmwasser-Speicheranordnung nach dem Speicher-in-Speicher-Bauprinzip mit einer den Innenspeicher (b) eng umgebenden, einen Strömungsspalt einschließenden Hüllwand (a) werden Maßnahmen zur effizienteren Energieausnutzung für die Erwärmung von Brauchwasser im Innenspeicher (b) angegeben, was insbesondere bei der Aufheizung des Hauptspeicher-Heizwassers über Brennwert-Systeme oder Solarkollektoren von besonderem Vorteil ist. <IMAGE>